UE Auto Setup (All-in-One) 2.01 is released now － Many bugs fixed!

Pipeline Unreal Engine
1

UE Auto Setup Version 2.01.0317.1 (Release Date: 2026-03-19)

Compatible:

Fixed:

  • If the scene contains characters generated through AutoSetup, using Render Movie in Unreal causes many errors to appear.
  • For characters processed through AutoSetup, using Render Preview causes the mouth to fail to open, and overlapping meshes appear.
  • For Control Rig characters, sequences recorded with the animator do not play correctly when reapplied.
  • After using AutoSetup in the Unreal Project, packaging the project causes a CR_FaceExpRig error.
    Feedback Tracker 1, Feedback Tracker 2, Feedback Tracker 3, Feedback Tracker 4, Feedback Tracker 5
  • When a character’s FBX is modified in other third-party software, such as mesh names or material names, it can cause AutoSetup to fail its checks, leading to a crash. Feedback Tracker
  • When exporting from CC to InstaLOD without selecting Keep Original Character, and then importing the FBX into Unreal with Import Mesh LODs checked, Unreal crashes.
3

I upgraded my existing project from 2.00 to 2.01 following the instructions included in the readMe file in the 2.01 download. I’m now getting several errors in the blueprint files from my existing characters imported via 2.00:

Screenshot 2026-03-25 010851
Screenshot 2026-03-25 010851823×428 57 KB

Step 6 says
“Reinstall the latest version by following the Installation Guide and reassign Auto Setup to your characters.”

I have several characters already from 2.00 - I’m hoping I won’t have to re-import each and every one of them.

4

So, I tried re-importing one of my characters from IC 8.7.5009.1 using the steps detailed in https://www.youtube.com/watch?v=a4rdunCvT3o and I now get the following popup errors in UE 5.6 using Auto Setup 2.01:

AS201_Error
AS201_Error320×190 18.3 KB

7

Right-

So, those with existing projects and characters of previous versions of AutoSetup will need to initially KEEP the existing {Project}/Content/CC_Shaders folder in place and only replace the content of the {Project}/Plugins folder with the latest version. Then copy the new Content/CC_Shaders folder from the latest version into your project’s Content/CC_Shaders folder and have it OVERWRITE the existing one. This will resolve all errors.

It’s the same when upgrading from 1.41 to 2.00:

luke_RL

Jump to post

Hi, kdn115
Because this update reorganizes the folder structure, projects that contain characters with the old AutoSetup data will need to keep the old CC_Shader folder in place when upgrading to version 2.0.

So you can first copy the old CC_Shaders folder into the original Project > Content directory, then overwrite it with the new CC_Shaders folder. After reopening the project, the errors should be resolved.

thanks,

Luke

8

I updated to version 2.01, but the export mirror problem in CC5 is still not fixed. Is there any chance this will be fixed?

Screenshot 2026-03-27 111809
Screenshot 2026-03-27 111809903×903 40.7 KB

9

ue5.7.3 source code and auto setup 2.01, has issues below:

  1. FBX Scene Loading: Found texture name clash, name clash can be wrongly reassign at reimport , texture ‘Std_Tearline_R_Opacity’ was renamed ‘Std_Tearline_R_Opacity_ncl1_1’
  2. The following bones are missing from the bind pose:
    cc_base_l_toebasesharebone
    cc_base_r_toebasesharebone
    ik_foot_root
    ik_foot_r
    ik_foot_l
    ik_hand_root
    ik_hand_gun
    ik_hand_r
    ik_hand_l

This can happen for bones that are not vert weighted. If they are not in the correct orientation after importing,
please set the “Use T0 as ref pose” option or add them to the bind pose and reimport the skeletal mesh.

  1. ControllerRig blueprint and live link blueprint cannot be generated with a fatal error :
    RLAutoSetup [AutoSetup][IK] Failed to setup IK Rig controller.